The BCM is the body control module, which controls the various items for the body of the car, such as the dash and so on. The ECM is for the engine. May have a fuel delivery problem, check the fuel pressure. Also check the idle air control valve, and map sensor.
Answers & Comments
The BCM is the body control module, which controls the various items for the body of the car, such as the dash and so on. The ECM is for the engine. May have a fuel delivery problem, check the fuel pressure. Also check the idle air control valve, and map sensor.